Star Fish, A species of Phylum Echinodermata,

Star fish belongs to Phylum Echinodermata. These animals are exclusively marine, triploblastic, coelomate,with radial symmetry,,They develop by metamorphosis, Their distinguishing characters are regeneration and water vascular system. These invertebrates show close similarities with Chordates.

Thanks for reading and if you liked the post, upvote, comment and follow @zoologist2006